| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Andrés López |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Diana Pérez |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Juan Sánchez |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Luis Vásquez |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
